64 LEDs in the good hands can make a great Halloween costume

Sep 13, 2011
We came across this really nice instructions article on www.instructables.com on how to make a great costume for a character from Tron:Legacy, specifically how to make the most important part of the costume - Identity Disc.

Software engineer and a dedicated father of a 7 year old girl has decided to make a properly looking outfit for his little Quorra for Halloween. He started from the Identity Disc available from Target for $9 and improved on the lack of light in a very impressive fashion. The LEDs are controlled by AVR MCU.